console.log("9PointItem");
let utils = data["utils"];
let RBushItem = data["RBushItem"];
let RBU = data["RBU"];
let RBush = data["RBush"];
let AreaForRender = data["AreaForRender"];
let quickselect = data["quickselect"];
let SphericalMercator = data["SphericalMercator"];
let LeftNumFunnel = data["LeftNumFunnel"];
function PointItem(x, y, idx, name, lng, lat, item) {
  this.x = x;
  this.y = y;
  this.idx = idx;
  this.name = name;
  // 如果不存储经纬度，就需要对像素坐标进行转换
  this.lng = lng;
  this.lat = lat;
  this.item = item;
}

return {
  "utils": utils,
  "RBushItem": RBushItem,
  "RBU": RBU,
  "RBush": RBush,
  "AreaForRender": AreaForRender,
  "LeftNumFunnel": LeftNumFunnel,
  "quickselect": quickselect,
  "SphericalMercator": SphericalMercator,
  "PointItem": PointItem
}